package com.itheima.bos.web.action;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

import javax.persistence.criteria.CriteriaBuilder;
import javax.persistence.criteria.CriteriaQuery;
import javax.persistence.criteria.Predicate;
import javax.persistence.criteria.Root;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;

import org.apache.commons.lang3.StringUtils;
import org.apache.cxf.jaxrs.client.WebClient;
import org.apache.struts2.convention.annotation.Action;
import org.apache.struts2.convention.annotation.Namespace;
import org.apache.struts2.convention.annotation.ParentPackage;
import org.apache.struts2.convention.annotation.Result;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.PageRequest;
import org.springframework.data.domain.Pageable;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.stereotype.Controller;

import com.itheima.bos.domain.base.FixedArea;
import com.itheima.bos.service.base.FixedAreaService;
import com.itheima.bos.web.common.action.BaseAction;
import com.opensymphony.xwork2.ActionContext;

import cn.itcast.crm.domain.Customer;
@ParentPackage(value="json-default")
@Namespace("/")
@Controller
@Scope("prototype")
public class FixedAreaAction extends BaseAction<FixedArea> {
	@Autowired
	private FixedAreaService fixedAreaService;
	@Action(value="fixedArea_save",results={@Result(name="success",
			location="./pages/base/fixed_area.html",type="redirect")})
	public String save(){
		fixedAreaService.save(model);
		return SUCCESS;
	}
	@Action(value="fixed_pageQuery",results={@Result(name="success",type="json")})
	public String pageQuery(){
		Pageable pageable = new PageRequest(page-1,rows);
		Specification<FixedArea> specification = new Specification<FixedArea>() {
			@Override
			public Predicate toPredicate(Root<FixedArea> root, CriteriaQuery<?> query, CriteriaBuilder cb) {
				List<Predicate> list = new ArrayList<>();
				if(StringUtils.isNotBlank(model.getId())){
					Predicate p1 = cb.equal(root.get("id").as(String.class), model.getId());
					list.add(p1);
				}
				if (StringUtils.isNotBlank(model.getCompany())) {
					// 根据公司查询 模糊
					Predicate p2 = cb.like(root.get("company").as(String.class), "%"+model.getCompany()+"%");
					list.add(p2);
				}
				return cb.and(list.toArray(new Predicate[0]));
			}
		};
		Page<FixedArea> pageData = fixedAreaService.findPageData(specification,
				pageable);

		// 压入值栈
		pushPageDataToValueStack(pageData);
		return SUCCESS;
	}
	@Action(value="fixedArea_findNoAssociationCustomers",results={@Result(
			name="success",type="json")})
	public String findNoAssociationCustomers(){
		// 使用webClient调用 webService接口
				Collection<? extends Customer> collection = WebClient
						.create("http://localhost:9002/crm_management/services/customerService/noassociationcustomers")
						.accept(MediaType.APPLICATION_JSON)
						.getCollection(Customer.class);
				ActionContext.getContext().getValueStack().push(collection);
		return SUCCESS;
	}
	@Action(value="fixedArea_findHasAssociationFixedAreaCustomer",results={@Result(
			name="success",type="json")})
	public String findHasAssociationCustomers(){
		
		// 使用webClient调用 webService接口
		Collection<? extends Customer> collection = WebClient
				.create("http://localhost:9002/crm_management/services/customerService/associationcustomers/"
						+ model.getId()).accept(MediaType.APPLICATION_JSON)
				.type(MediaType.APPLICATION_JSON).getCollection(Customer.class);
		ActionContext.getContext().getValueStack().push(collection);
		return SUCCESS;
	}
	
	//关联客户
	private String [] customerIds;
	
	public void setCustomerIds(String[] customerIds) {
		this.customerIds = customerIds;
	}
	@Action(value="fixedArea_associationCustomersToFixedArea",results={
			@Result(name="success",location="./pages/base/fixed_area.html",type="redirect")
	})
	public String associationCustomersToFixedArea(){
		String customerIdStr = StringUtils.join(customerIds, ",");
		//拼接多个参数 put
		WebClient.create("http://localhost:9002/crm_management/services/customerService/associationcustomerstofixedarea?customerIdStr="
			+customerIdStr+"&fixedAreaId="+model.getId())
			.put(null);
			
		return SUCCESS;
	}
	//关联快递员到定区
	private Integer courierId;
	private Integer takeTimeId;
	public void setCourierId(Integer courierId) {
		this.courierId = courierId;
	}
	public void setTakeTimeId(Integer takeTimeId) {
		this.takeTimeId = takeTimeId;
	}
	@Action(value="fixedArea_associationCourierToFixedArea",
			results = { @Result(name = "success", type = "redirect", 
			location = "./pages/base/fixed_area.html") })
	public String associationCourierToFixedArea(){
		System.out.println(courierId);
		System.out.println(takeTimeId);
		fixedAreaService.associationCourierToFixedArea(model,courierId,takeTimeId);
		return SUCCESS;
	}
}
